FR1133933A - Système équilibré de modulation - Google Patents

Système équilibré de modulation

Info

Publication number
FR1133933A
FR1133933A FR1133933DA FR1133933A FR 1133933 A FR1133933 A FR 1133933A FR 1133933D A FR1133933D A FR 1133933DA FR 1133933 A FR1133933 A FR 1133933A
Authority
FR
France
Prior art keywords
modulation system
balanced modulation
balanced
modulation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bendix Aviation Corp
Original Assignee
Bendix Aviation Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bendix Aviation Corp filed Critical Bendix Aviation Corp
Application granted granted Critical
Publication of FR1133933A publication Critical patent/FR1133933A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
    • H03C1/54—Balanced modulators, e.g. bridge type, ring type or double balanced type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Amplitude Modulation (AREA)
FR1133933D 1954-06-18 1955-06-09 Système équilibré de modulation Expired FR1133933A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1133933XA 1954-06-18 1954-06-18

Publications (1)

Publication Number Publication Date
FR1133933A true FR1133933A (fr) 1957-04-03

Family

ID=22349134

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1133933D Expired FR1133933A (fr) 1954-06-18 1955-06-09 Système équilibré de modulation

Country Status (2)

Country Link
DE (1) DE957237C (fr)
FR (1) FR1133933A (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509337A (en) * 1947-12-22 1950-05-30 Howard G Earp Push-pull diode detector
CH287729A (fr) * 1948-11-22 1952-12-15 Marconi Wireless Telegraph Co Dispositif démodulateur pour signaux électriques.

Also Published As

Publication number Publication date
DE957237C (de) 1957-01-31

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